Vibrational Frequencies calculated at B3LYP/6-31G**
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A' |
3796 |
3647 |
21.77 |
|
|
|
| 2 |
A' |
3264 |
3136 |
10.73 |
|
|
|
| 3 |
A' |
3204 |
3079 |
7.86 |
|
|
|
| 4 |
A' |
3163 |
3039 |
6.88 |
|
|
|
| 5 |
A' |
1727 |
1659 |
152.98 |
|
|
|
| 6 |
A' |
1460 |
1403 |
16.82 |
|
|
|
| 7 |
A' |
1367 |
1314 |
2.28 |
|
|
|
| 8 |
A' |
1334 |
1281 |
5.69 |
|
|
|
| 9 |
A' |
1131 |
1087 |
184.71 |
|
|
|
| 10 |
A' |
967 |
929 |
7.79 |
|
|
|
| 11 |
A' |
492 |
473 |
13.20 |
|
|
|
| 12 |
A" |
1001 |
962 |
25.61 |
|
|
|
| 13 |
A" |
817 |
785 |
59.43 |
|
|
|
| 14 |
A" |
715 |
687 |
0.00 |
|
|
|
| 15 |
A" |
477 |
459 |
120.12 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 12458.0 cm
-1
Scaled (by 0.9608) Zero Point Vibrational Energy (zpe) 11969.6 cm
-1
See section
III.C.1 List or set vibrational scaling factors
to change the scale factors used here.
See section
III.C.2
Calculate a vibrational scaling factor for a given set of molecules
to determine the least squares best scaling factor.
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/6-31G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.299 |
|
|
|
| 2 |
C |
0.187 |
|
|
|
| 3 |
O |
-0.498 |
|
|
|
| 4 |
H |
0.082 |
|
|
|
| 5 |
H |
0.102 |
|
|
|
| 6 |
H |
0.110 |
|
|
|
| 7 |
H |
0.316 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.490 |
-0.850 |
0.000 |
0.981 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-19.761 |
1.368 |
0.000 |
| y |
1.368 |
-14.190 |
0.000 |
| z |
0.000 |
0.000 |
-20.177 |
|
| Traceless |
| | x | y | z |
| x |
-2.577 |
1.368 |
0.000 |
| y |
1.368 |
5.779 |
0.000 |
| z |
0.000 |
0.000 |
-3.202 |
|
| Polar |
| 3z2-r2 | -6.404 |
| x2-y2 | -5.571 |
| xy | 1.368 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.152 |
-0.252 |
0.000 |
| y |
-0.252 |
3.892 |
0.000 |
| z |
0.000 |
0.000 |
1.621 |
<r2> (average value of r
2) Å
2
| <r2> |
0.000 |
| (<r2>)1/2 |
0.000 |